oneproof wants AI agents to leave evidence, not just logs

Field notes

The project divides its evidence model into three stages: policy authorization, change monitoring, and retrieval provenance. Its visible examples include a ratified policy hash, explicit allow/refuse verdicts, a 74/74 baseline check, and a retrieval receipt naming chunk 41, section 4.1, and characters 1,204–1,451. onedoor is identified as the currently shipped component at version 0.6.2; the other two components are described with public or forthcoming verification work.